package cn.itcast.demo;


import javax.servlet.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;
import java.io.IOException;

public class Demo implements Servlet {


    public void init(ServletConfig servletConfig) throws ServletException {

    }

    public ServletConfig getServletConfig() {
        return null;
    }

    public void service(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException {

    }

    public String getServletInfo() {
        return null;
    }

    public void destroy() {

    }
}

